When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Dexter 12-1/4" x 3-3/8" Hydraulic Brake Assembly Kit – 9K–10K (Set of 4)
Complete hydraulic brake assembly kit designed for Dexter-style 12-1/4" brake systems commonly used on 9,000–10,000 lb trailer axles. This kit includes four brake assemblies to service two axles.
Features
- Hydraulic brake configuration
- Includes left-hand and right-hand brake assemblies
- Designed for 7-bolt brake mounting flanges
- Commonly used on 9K–10K trailer axles
- Brake mounting hardware not included
Specifications
Brake Size
12-1/4" x 3-3/8"
Axle Rating
9,000–10,000 lbs
Brake Type
Hydraulic
Mounting Flange
7-Bolt
Wheel Size
16" or larger
Left-Hand Brake
77-1210H-1 (Dexter 23-410)
Right-Hand Brake
77-1210H-2 (Dexter 23-411)
Quantity Included
4 Brake Assemblies (2 Left, 2 Right)
Fitment Notes
Typically used on Dexter-style hydraulic brake systems for heavy-duty trailer axles. Verify brake size, mounting flange, and axle rating before ordering. Refer to manufacturer documentation for exact dimensions and compatibility.
View All Brake Assemblies